diff options
author | Eric Sesterhenn <snakebyte@gmx.de> | 2009-03-26 10:24:39 -0400 |
---|---|---|
committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-03-26 10:24:25 -0400 |
commit | 1fbc9f46a024535d95c3d5f136901decd86b109e (patch) | |
tree | d6561f327bc210704c8efe7acd39116c936136cf /drivers/s390/crypto/zcrypt_api.c | |
parent | ab640db01013192f6867785a7def7c9d9ec8903d (diff) |
[S390] list usage cleanup in s390
Trivial cleanup, list_del(); list_add{,_tail}() is equivalent
to list_move{,_tail}(). Semantic patch for coccinelle can be
found at www.cccmz.de/~snakebyte/list_move_tail.spatch
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/zcrypt_api.c')
-rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index cb22b97944b8..65b6a96afe6b 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c | |||
@@ -128,8 +128,7 @@ static void __zcrypt_increase_preference(struct zcrypt_device *zdev) | |||
128 | if (l == zdev->list.prev) | 128 | if (l == zdev->list.prev) |
129 | return; | 129 | return; |
130 | /* Move zdev behind l */ | 130 | /* Move zdev behind l */ |
131 | list_del(&zdev->list); | 131 | list_move(&zdev->list, l); |
132 | list_add(&zdev->list, l); | ||
133 | } | 132 | } |
134 | 133 | ||
135 | /** | 134 | /** |
@@ -157,8 +156,7 @@ static void __zcrypt_decrease_preference(struct zcrypt_device *zdev) | |||
157 | if (l == zdev->list.next) | 156 | if (l == zdev->list.next) |
158 | return; | 157 | return; |
159 | /* Move zdev before l */ | 158 | /* Move zdev before l */ |
160 | list_del(&zdev->list); | 159 | list_move_tail(&zdev->list, l); |
161 | list_add_tail(&zdev->list, l); | ||
162 | } | 160 | } |
163 | 161 | ||
164 | static void zcrypt_device_release(struct kref *kref) | 162 | static void zcrypt_device_release(struct kref *kref) |